I added a few commands like:
/elo say - show elo to all players using a simple format
/elo table - show elo in your console using a (new) table format
/elo list - show the elo in your consule using a new list format
/elo simple - show the simple format in your console
/elo update - clear the Elo cache to force reloading the scores
/elo help - now explains the "badge" letters following the score

The "table" format now groups teams into 3 columns for red/blue/spec. In FFA 2 colums are used for active players.